What is the last digit on the expansion of 3∧100 please help! this is due at five

Question

asked Aug 18, 2021 137k views

1 Answer

Mnwsmit · Answer 1 · 2021-08-24T11:24:30+0000

Answer:

The Last Digit Would Be 1

Explanation:

The last digit of 3 ^100 = ( 3 ^4 )^ 25 is 1 ^25 = 1

Therefore, the last digit of 3^ 100 is 1.